baber/WOPTO huggingface dataset:
Patent JP-S60106725-A (JP)
Title: Method of controlling scraping amount of continuous type unloader
Inventor: MATSUKAWA YOSHITAKA
IPC: B65G67/60
Filed: 1983-11-11
Abstract: PURPOSE:To make it possible to carry out scraping operation with a precise predetermined amount, by calculating an averaged flow rate among landing amounts at constant time intervals, and by comparing this averaged flow rate with a set landing amount so that the scraping amount is compensated in accordance with the difference between the averaged flow rate and the set landing amount. CONSTITUTION:Upon landing a speed signal Vc based upon a set scraping amount is fed from a travel speed regulator 2 to a travel speed control device 3 which issues a instruction signal 13 for landing bulk cargo. A signal from a scraping amount detector 4 is delivered to a signal processing device 5 for computing an actual scraping amount, and a signal from this signal processing device 5 is delivered to a comparator 1 for comparing this signal with the set scraping amount. Further, a belt scale 7 accumulates the flow rates of bulk cargo, and issues its signal to an averaged flow rate computing device 8 for computing an averaged flow rate Q/T at constant time intervals. Further a signal indicating the averaged flow rate Q/T is compared with a landing amount set on a comparator 9, and if they are not equal together, a deviation signal is delivered to a landing amount regulator 10 and a scraping amount compensating device 6.
Patent JP-S6190362-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KAWAHIRA MASAYOSHI
IPC: G11B17/34
Filed: 1984-10-09
Abstract: PURPOSE:To simplify assembly work by attaching a plate which has a controlling body and a pressing body on the outer cover, and attaching this plate on the base side. CONSTITUTION:Not only a controlling body 24 and pressing body 27, but also index sensor 25 are attached on a common plate 23, by which method the number of parts can be reduced. Since the plate 23 is flexibly attached to the outer cover 14 which is held to freely rotate and move, the plate rotates and moves together with the outer cover 14, and its controlling part 24 and pressing part 27 can be attached and detached with a magnetic disc 16. Therefore, the mechanism to make the plate 23 follow the outer cover 14 can be omitted, and both the structure and assembly work can be simplified.
Patent JP-H0942307-A (JP)
Title: Torque limiter
Inventor: FURUYA KOZO
IPC: F16D7/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a torque limiter by which an abnormal sound produced by the vibration of a spring coil can be reduced by facilitating control of force to push the spring coil by a simple structure. SOLUTION: A torque limiter is equipped with a storage case 10 in which a grease storage groove 16 opened to a storage hole 15 is formed, an input side hub 11 which is rotatively journalled to the storage case 10 and stored in the storage hole 15, an output side hub 12 which is unturnbly journalled to the storage case 10 and stored in the storage hole 15 and a spring coil 13 which is fitted around the storage case 10 under a press-in condition extending through both side hubs 11, 12.  The grease storage groove 16 is arranged by being opened in a part in the peripheral direction of the storage hole 15, and an elastic member 14 is built into this grease storage groove 16 in a pressure contact condition against the outer circumferential surface of the spring coil 13 so that the elastic member 14 makes the input side hub 11 to slip against the spring coil 13 at a predetermined torque or more.
Patent JP-H0877698-A (JP)
Title: Recorder/reproducer
Inventor: IMANAKA RYOICHI
IPC: G11B19/247
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a recorder/reproducer in which the signal can be recorded/ reproduced continuously even during replacement of a disc when the signal is recorded/reproduced over a plurality of discs. CONSTITUTION: The recorder/reproducer comprises means 1 for storing digital signals being transmitted at a constant rate and outputting the signals in order of storage, means 2 for recording the signals on a disc 7 in which the recording density is determined for every track based on the output signal from the memory means 1, and a motor 5 for rotating the disc 7 while varying the r.p.m. The recording means 2 can vary the rate for recording the signal on the disc 7. The recording rate of the recording means and the r.p.m. of the disc 7 are varied such that the disc 7 is recorded at a predetermined density for each track thereof.
Patent JP-S6192877-A (JP)
Title: Ink ribbon cassette
Inventor: TAKAHASHI YOSHITO
IPC: B41J32/00
Filed: 1984-10-12
Abstract: PURPOSE:To prevent noise due to the vibration of a ribbon core, by inserting an elastic material only in a part imparting no resistance to a delivery side ribbon core. CONSTITUTION:Core felt 35 is adhered to the ribbon delivery side core receiving seat 36a of a cassette case 30 in the delivery direction part of said core receiving seat and has function for preventing the movement of the core seat 36a and a ribbon core 1 and relieving vibration. Further, the core felt 35 is adhered so as to avoid the pat receiving the ribbon core to reduce load due to friction based on the delivery of an ink ribbon. Therefore, vibration is easy to generate because there is no load between the ribbon core 1 and the cassette case 30 but the noise due to the vibration of the ribbon core is prevented by adhereing the core felt 35.
Patent JP-H0537064-A (JP)
Title: Solid state variable wavelength laser
Inventor: NISHIZAWA DAIJI
IPC: H01S3/16
Filed: 1991-07-30
Abstract: PURPOSE:To obtain a laser light having an arbitrary wavelength over an entire range of 205-1100nm including a wavelength range of 550-670nm by a solid state variable wavelength laser using a titanium sapphire as a laser medium. CONSTITUTION:A second harmonic wave of a titanium sapphire laser is generated from a titanium sapphire laser basic wave to be oscillated from a titanium sapphire laser oscillator 9 by a second harmonic wave generator 17 of the titanium sapphire laser Further, a laser light having a wavelength band of 550-670nm can be generated by a difference frequency generation from a second harmonic wave of the laser and a basic wave of the laser for oscillating a difference frequency generating titanium sapphire laser oscillator 24 by a difference frequency wave generator 27.
Patent JP-S6457499-A (JP)
Title: Sample hold circuit
Inventor: HOTTA MASAO
IPC: G11C27/02
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a high speed sample hold circuit suitable for a bipolar monolithic IC by disposing a means for switching a diode or a diode connected transistor to a reversely biassing mode. CONSTITUTION:In place of a constant current source, a resistance R1 is used and a circuit for continuously making a current passing through the transistor Q2 connected through the diode to the input transistor Q1 equal to an input signal level is added. The current for generating a voltage drop corresponding to an input voltage flows to the resistance R1 connected as a load, a voltage between the base and the emitter of the transistors Q1, Q2 is substantially constant even when a collector current is changed, and the voltage drop of the resistance R1 follows an input to sample the input signal. In such a way, since the load is the resistance, it is not an obstruction for a high speed like a pnp transistor but the high speed sample hold circuit is obtained.
Patent JP-H0377009-A (JP)
Title: Method for measuring length of long-sized object
Inventor: KIN TOJI
IPC: G01B21/06
Filed: 1989-08-18
Abstract: PURPOSE:To provide the length measuring method having high length measuring accuracy by magnetically marking on a magnetic tape on a long-sized object by a recording head, thereby instantaneously and sharply putting the marks. CONSTITUTION:A tape sticking roller 9 sticks the magnetic tape 8 successively onto the surface of the long-sized object 1 during the traveling thereof. The recording head 11 magnetically records the mark onto the magnetic tape 8 stuck to the long-sized object 1. A reproducing head 13 is disposed in contact with the magnetic tape 8 on the long-sized object in the position apart by a distance L from the recording head 11 and defects the mark on the magnetic tape 8. A reproducing circuit 14 reproduces the mark detected by the reproducing head 13. A controller 15 emits the next marking command to a recording circuit 12 and applies a mark count signal to a counter 16 to count the number of passes of the marks when the mark detection signal is inputted from the reproducing head 13 to the controller via the reproducing circuit.
Patent JP-S6458418-A (JP)
Title: Machining center which can cut arbitrary number of teeth
Inventor: KOARASHI MASAAKI
IPC: B23F23/00
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a machining center which can cut an arbitrary number of teeth by installing a gear cut quantity controller which works only a designated number of teeth in a controller for allowing as A shaft for the shift of a cutting tool and the holding of a worked gear and a B shaft which is perpendicular to the A shaft to be synchronized. CONSTITUTION:The revolution shaft of a bevel gear 1 as workpiece is formed as the A-axis, and pivotally supported onto an A-axis structure 2, and said A-axis structure 2 is mounted onto a B-axis structure 4 which revolves around the B-axis which crosses at right angles with the A-axis. The gear preparation work is carried out by the synchronous revolution of the A and B axes and the synchronous shift in the Y-Y direction and Z direction of a cutting tool. The motors 3 and 5 for controlling the A and B axes, revolution mechanism for the main spindle for a cutting tool 7, and a transfer mechanism in the Z-direction are connected with an NC device 8. In the gear preparation by an NC device, the cutting tool 7 is returned to an original position in each cutting for one gear, and the next gear preparation work is executed under the same conditions. An instruction for the number of teeth to be cut acts into a gear cut quantity control circuit 9, which gives a control instruction into the NC device so that the working for the instructed number of teeth is executed, and a machining center 10 performs the working in the instructed number of teeth.
Patent JP-S58115776-A (JP)
Title: Positive electrode for secondary battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M10/05
Filed: 1981-12-28
Abstract: PURPOSE:To provide a positive electrode of a secondary battery having good storage performance by bonding a specific high polymer to a current collector with carbon paste and covering the surface of the current collector which is in contact with an electrolyte with carbon to prevent dissolution or corrosion of the metal of the current collector. CONSTITUTION:A high polymer such as polyacetylene which consists of hydrogen, fluorine, and carbon and a pi electron of carbon of a main chain is conjugated with a pi electron of two carbons bonding to the carbon of the main chain and is not localized, is used as a positive electrode for a secondary battery. This high polymer 3 is bonded to a current collector 4 with carbon paste 5. The surface of the current collector which is in contact with an electrolyte is covered with the carbon paste 5 to form the positive electrode for a secondary battery. The dissolution or corrasion of the metal of the current collector 4, and decomposition of a solvent are prevented with a carbon layer 5. Therefore, the secondary battery having less self-discharge is provided.
Patent JP-2001042022-A (JP)
Title: Gps receiving device
Inventor: KAWAMOTO KAZUHIRO
IPC: H04B1/708
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a GPS receiving device capable of reducing the time required for synchronous acquisition. SOLUTION: This device is provided with a plurality of correlators 7 and a pseudo noise code phase shift part 12 to output a pseudo noise code PN of a plurality of amounts of a phase shift from a pseudo noise code generator 8 and to input it to each of the plurality of correlators 7 in a channel 4. An output signal from each correlator 7 is inputted to a deciding part 10, and the amount of a phase shift of the pseudo noise code phase shift part 12 is displaced by the number of chips obtained by dividing the number of chip of one cycle of the pseudo noise code by the number of the correlates 7 or the number of the outputs of the pseudo noise code phase shift part 12.
Patent JP-H0956344-A (JP)
Title: Boiled rice feeder for triangular rice ball
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a boiled rice feeder for triangular rice ball capable of smoothly throwing boiled rice into an approximately triangular lump state to a forming mold. SOLUTION: In this boiled rice feeder for triangular rice ball in which a forming roller 3 equipped with a V-shaped channel 31 on its outer periphery is opposed to the downstream end of a boiled rice supplying belt conveyor 2, a V-shaped mold part 42 is installed in the vicinity of the forming roller 3 below the forming roller 3, a conveyor 81 which is furnished with plural forming molds 82 for forming triangular rice ball and intermittently transports the forming molds by one pitch is laid below the V-shaped mold part 42 and a shutter 7 is arranged between the V-shaped mold part 42 and the conveyor 81, the downstream end of the boiled rice supplying belt conveyor 2 drops its belt approximately vertically and its vertically transporting face 22 closes the opening of the open side of the V-shaped mold part 42.  Boiled rice sent by the boiled rice supplying belt conveyor 2 is forcibly sent in a contact state with the vertically transporting face 22 of the boiled rice supplying belt conveyor 2 to the V-shaped mold part 42.
Patent JP-H0965603-A (JP)
Title: Motor structure
Inventor: KADOWAKI NORIYUKI
IPC: G02B26/12
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive motor structure which can prevent the run-out of the shaft of a rotating body by suppressing the unstable revolution of the rotating body with a simple structure. SOLUTION: A weight 37 or projection is provided on the upper surface or outer periphery of a back yoke 35 which is positioned on an extension line drawn from the position of the center of gravity G of a rotor assembly 23 perpendicularly to the axis of rotation R of the rotor assembly 23 passing through the center of gravity G.
Patent JP-S6456664-A (JP)
Title: Pyrazole derivative and insect pest controlling agent
Inventor: NUMATA TATSUO
IPC: C07D405/12
Filed: 1987-08-27
Abstract: NEW MATERIAL:A specific expressed by formula I [A is CO or C (a double bond is formed between 4-site and 5-site of pyrazole); X is O or S; Q is (substituted)phenyl or (substituted)heterocyclic group; B is CR3H, formula II or formula III (R<3>-R<5> are H or alkyl)' R<1> and R<2> are H, halogen, CN, NO2 (substituted)alkyl, (substituted)alkoxy, (substituted)phenyl, etc.; R is alkyl, alkenyl, cycloalkyl, phenyl, etc., which may be each substituted]. EXAMPLE:2-tert.-Butyl-5-[ 3'-(4''-tert.-butyl-phenyl)-2'-propenyloxy ]-2, 4-dihydro-4, 4'-dimethyl-3H-pyrazole-3-one. USE:An insect pest-controlling agent. PREPARATION:For example, a compound expressed by formula IV (Z<1> is halo gen) is reacted with alcohols or thiols expressed by the formula HX-B-Q in the presence of a base to provide the compound expressed by formula I.
Patent JP-S59104126-A (JP)
Title: Patternizing method of four layers
Inventor: KATOU NAOKI
IPC: H01L21/027
Filed: 1982-12-07
Abstract: PURPOSE:To prevent a pattern from discrepancy of the position by a method wherein after a resin layer, an inorganic matter layer, a conductive layer, and a charged particle beam resist layer are laminated on a substrate, a charged particle beam is radiated. CONSTITUTION:After a resist layer 6, an inorganic matter layer 8 of a light element, a conductive layer 7, and a charged particle beam resist layer 2 are formed on a substrate 1, a charged paticle beam 3 is radiated thereto to patternize the resist layer 2. Then the conductive layer 7, the inorganic matter layer 8 and the resin layer 6 are etched in order to form a patternized layer. Accordingly, the irradiated part can be prevented from charge at electron beam 3 irradiating time, and the patternized layer can be prevented from discrepancy of the position.
Patent JP-H0723723-A (JP)
Title: Production of dietary string
Inventor: HONJIYOU MASUMI
IPC: A23L29/244
Filed: 1993-07-01
Abstract: PURPOSE:To obtain insoluble dietary strings having binding mechanical durability by incorporating water with fatty oil, dietary fibers, starch, paste and devil's tongue powder followed by addition of a coagulant and retarder and then solidifying and drying the system under heating to make it into sheets which are then stacked and cut. CONSTITUTION:Water or warm water at 40-50 deg.C is incorporated with a mixture of glycerol and propylene glycol at the weight ratio of (7:3) as a fat or oil, dietary fibers, starch, i.e., wheat starch or modified starch, a paste, i.e., pectin, locust bean gum, etc., and devil's tongue powder, and then kneaded with a vacuum high-speed cutter into a gelled product. A mixed aqueous solution containing a coagulant (i.e., calcium lactate or calcium hydroxide) and a retarder (i.e., a phosphate such as tetrasodium pyrophosphate or sodium tripolyphosphate) is then added to this gelled product followed by solidification and drying to a moisture content of 3-12% in a tunnel-type hot air dryer at 60-95 deg.C to make into sheets, which are then stacked and cut to a desired width into strings, thus obtaining the objective dietary strings.
Patent JP-H0494974-A (JP)
Title: Thermal transfer recording material and thermal transfer recording method
Inventor: MIURA AKIO
IPC: B41M5/39
Filed: 1990-08-10
Abstract: PURPOSE:To obtain an image of a heigh density hue which is rich in stability of the image and preferable in respect of reproduction of colour by a method wherein a layer containing a specific magenta pixel is provided on a base material. CONSTITUTION:When a metallic ion is made to exist in an image receiving layer 2 of an image receiving material 3 consisting of a base material 1 and the image receiving layer 2, pixels as expressed by the formulas I, II in a thermosensitive layer 5 of a thermal transfer recording material 6 consisting of a base material 4 and the thermosensitive layer 5 are transferred by diffusion to the image receiving material 3 by, for example, the heat of a thermal head 7 to form a metallic chelate pixel in the image receiving layer 2. However, in the formula [I], A, B are bonded to an imidazole ring by carbon, nitrogen, sulfur or oxygen atom, G is a chelatable radical, and Z<1> together with two carbon atoms forms an aromatic carbon ring or a heterocycle. Further, in the formula [I], X represents -O-,-S-,-N= or -N(R')-, Z<2> together with two carbon atoms and X forms a five or sixmembered aromatic aromatic heterocycle ring, and m represents an integer of 0-3.
Patent JP-H1148231-A (JP)
Title: Trimming apparatus for handle for cup-like pottery
Inventor: SHIOKAWA YOSHIMITSU
IPC: B26D1/34
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a trimming apparatus for a handle for a cup-like pottery wherein lugs of the handle can be cut and molded into a recessed curved face corresponding to the outer peripheral face of the basis of the cup-like pottery. SOLUTION: In this trimming apparatus 10, cutting blades 52 and 54 having the same curve as the curve of a part on which a handle is bonded in the crosssectional shape of the outer peripheral face of a cup-like pottery are held by cutting blade holding devices 48 and 50 so as to position the curvature center on the rotating shaft 16 side and as the handle is positioned by a handle holding device 68 in such a way that when the rotating shaft center C of the rotating shaft 16 is made as the central line of the cup-like pottery, it is at the bonding position on the outer peripheral face of the cup-like pottery, a recessed curved face corresponding to a projected curved face of a part where the handle is bonded is formed by cutting on the lug of the handle.  Therefore, when the handle is bonded on the outer peripheral face of the cup-like pottery, no gap is formed between the outer peripheral face of the cup-like pottery of the basis and the lug end face of the handle.
Patent JP-S6191480-A (JP)
Inventor: NAKAMA HIROTO
IPC: F25D23/06
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59104501-A (JP)
Title: Reference device for precise length
Inventor: MASUDA KEIZOU
IPC: G01B3/30
Filed: 1982-12-08
Abstract: PURPOSE:To obtain a titled device which is lightweight, has a low attitude error and is stable to chemicals by constituting it with carbon material reinforced with carbon fiber. CONSTITUTION:A block gauge 1 consists of carbon material reinforced with carbon fiber and has measuring surfaces 2, 3. Thereby, the weight is about 1/4- 1/5 comparing to the device made of metal, the device is lightweight and easy to handle, the attitude error can be decreased even in the long sized material over 1,000mm., and the device doesn't bend by its own weight, because it has high strength together with high elasticity.
Patent JP-H1144932-A (JP)
Title: Packing material for photographic sensitive material
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a packing material for photographic sensitive material high in productivity, low in cost, capable of being manufactured without causing any thermal deformation (wrinkles, seams and waving, etc.), and thermal deterioration (melting and biased expansion, etc.), of a supporting body, good in appearance, high in physical strength and excellent in light shielding performance and heat-seal property while securing the properties required for the photographic sensitive material wrapping material by using a single-layer T die which is generally used in the conventional practice. SOLUTION: This packing material is a multi-layered packing material with a double-layered coating layer 11'a constituted of two layers and arranged on one side of the supporting body 1a, the layer 11'a is constituted of thermoplastic resin molded by melting, extruding and coating the hot-fused thermoplastic resin. The double-layered coating layer 11'a is provided with a layer constitution which is obtained by laminating the intermediate coating layer (2)1 a whose thickness is 7 to 30 μm and a surface coating layer (2)2 a whose thickness is 7 to 30 μm one by one.
Patent JP-H0378400-A (JP)
Title: Transmission control device
Inventor: ONODERA JUN
IPC: H02J13/00
Filed: 1989-08-22
Abstract: PURPOSE:To realize normal mode setting by executing the mode setting of a transmitting part when the turning-off of a transmission control signal is detected. CONSTITUTION:A monitor part 19 monitors always the transmission control signal to be transmitted from a host computer 5 through a communication interface 7, and when it detects that the transmission control signal is turned off, it drives a reset circuit 17. When the reset circuit 17 is driven by the monitor part 19, it resets a transmission control device 1, and initialization by a CPU 15 is executed, and after the finish of this initialization, the mode setting of the transmitting part 9 is executed. Thus, even if the mode set in the transmitting part 9 malfunctions and falls into a transmission impossible state because of, for instance, noise, etc., the transmission impossible state can be canceled and returned to a normal state because the mode setting of the transmitting part 9 is executed when the transmission control signal is turned off.